103322-03-8

Basic information

• Product Name: propane-1-diazonium
• CAS NO: 103322-03-8
• Molecular Formula: C₃H₇N₂
• Molecular Weight: 71.1005
• Mol File: 103322-03-8.mol
• Article Data: 1

Chemical Properties

• CAS DataBase Reference: propane-1-diazonium(CAS DataBase Reference)
• NIST Chemistry Reference: propane-1-diazonium(103322-03-8)
• EPA Substance Registry System: propane-1-diazonium(103322-03-8)

Safety Data

• Hazardous Substances Data: 103322-03-8(Hazardous Substances Data)

Upstream product

• 74849-16-4 n-propyl-phenyltriazene 
• 74849-13-1 n-propyl-p-nitrophenyltriazene 
• 85013-24-7 n-propyl-3,5-dichlorophenyltriazene 
• 85013-25-8 n-propyl-3,4-dichlorophenyltriazene 
• 85013-23-6 n-propyl-p-cyanophenyltriazene 
• 74849-18-6 n-propyl-p-chlorophenyltriazene 
• 50707-43-2 n-propyl-p-methylphenyltriazene 

Relevant articles and documents

Pathways for the Decomposition of Alkylaryltriazenes in Aqueous Solution

Primary alkylaryltriazenes give solvent-equilibrated alkenediazonium ions and anilines in aqueous solution at 25 deg C by two processes.The first, an A-SE2(N) reaction, involves immobilisation of a molecule of catalysing acid, and a transition state in which the proton is essentially completely transferred and little breakage of the N-N bond has occurred.The structure of this transition state varies with the strength of the catalysing acid and the pKa of the liberated aniline in a way interpretable in terms of a More O'Ferrall-Jencks diagram.The second process is the departure of aniline anion without acid assistance.The first process is governed by positive, the second by negative, βlg values.